CN203158855U - Interlock accurate alignment device of coke tank truck and elevator - Google Patents
Interlock accurate alignment device of coke tank truck and elevator Download PDFInfo
- Publication number
- CN203158855U CN203158855U CN 201320128197 CN201320128197U CN203158855U CN 203158855 U CN203158855 U CN 203158855U CN 201320128197 CN201320128197 CN 201320128197 CN 201320128197 U CN201320128197 U CN 201320128197U CN 203158855 U CN203158855 U CN 203158855U
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- China
- Prior art keywords
- tank truck
- coke tank
- interlock
- elevator
- accurate alignment
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- Expired - Fee Related
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- Coke Industry (AREA)
Abstract
The utility model provides an interlock accurate alignment device of a coke tank truck and an elevator, and belongs to a coking plant production ancillary facility. The interlock accurate alignment device of the coke tank truck and the elevator comprises a clamp block on the coke tank truck. The interlock accurate alignment device of the coke tank truck and the elevator is characterized in that an inductive iron block is welded on the clamp block, an inductive switch is installed on an automobile alignment clamping device platform, two air switches, a 220VAC- 24VDC transformer and a 24VDC relay are installed in an operating box, and a PLC-200 is configured to achieve automatic operation programming for the operating box. Interlock accurate alignment of the coke tank truck and the elevator is achieved, therefore, firstly the phenomenon that the device is damaged due to large wobble of the coke tank truck caused by inaccurate alignment of the coke tank truck is avoided, and secondly, the phenomenon that a lifting derrick is abraded due to inaccurate alignment when a coke tank is lifted is avoided through the interlock of the coke tank truck and the elevator.
Description
Technical field
The utility model belongs to the coke-oven plant and produces auxiliary facility, is specifically related to the chain accurate alignment device of a kind of coke tank truck and gig.
Background technology
Dry coke quenching is the 7.63 meters coke oven auxiliary facilities in coke-oven plant, and coke strenth that dry coke quenching produces is good, and environmental protection, and waste heat is used for generating, is current comparatively advanced quenching technology.
Coke tank truck is one of visual plant of dry coke quenching, and it is for the red coke that coke oven is produced transports to gig, cools off red Jiao for the dried stove that puts out.
Present coke tank truck alignment device error causes the coke tank truck contraposition inaccurate at 15cm-20cm, and coke tank truck is rocked acutely, be unfavorable for that the electric elements of coke tank truck uses, and APS damages very fast.
Summary of the invention
For the accurate contraposition that realizes that coke tank truck and gig are chain, the utility model provides a kind of coke tank truck and the chain accurate alignment device of gig.
The utility model comprises the anchor clamps piece on the coke tank truck fixing device, it is characterized in that at an induction of anchor clamps piece welding iron block, automatic contraposition fixing device platform, at automatic contraposition fixing device platform an inductive switch is installed, two of air switchs, one of 220VAC change 24VDC voltage transformer, one on 24VDC relay are installed in the control box, are disposed PLC-200 simultaneously and realize operation programming use automatically for it.
The beneficial effects of the utility model:
By realizing coke tank truck and the chain accurate contraposition of gig, at first avoid the coke tank truck contraposition to be forbidden to make coke tank truck to rock big and damage equipment, wearing and tearing promote derrick because contraposition is inaccurate when secondly avoiding promoting burnt jar with gig is chain.Coming into operation of this device reduced the damage rate of equipment greatly, increases the service life, and brought considerable benefit.
Description of drawings
Fig. 1 is schematic circuit diagram of the present utility model.
Among the figure, 1, the anchor clamps piece, 2, the induction iron block, 3, inductive switch, 4, contraposition fixing device platform automatically.
The specific embodiment
1, hardware components: at an induction of the anchor clamps piece 1 welding iron block 2 of 7.63 meters supporting coke tank trucks of coke oven, it is shown in Figure 1 at automatic contraposition fixing device platform 4 an inductive switch 3(to be installed); Two of air switchs, one of 220VAC change 24VDC voltage transformer, one on 24VDC relay are installed in the control box, are disposed PLC-200 simultaneously and realize operation programming use automatically for it.
2, software section: increase the contraposition recognizer in the Siemens PLC C system of automatic clamping device, chain with gig; But the computer picture of main control room utilizes WinCC software to increase dynamically view, makes things convenient for the master control personnel operation.
The function that program design reaches: after coke tank truck moved to the lifting derrick, the sensor block on the clamp made the inductive switch action, and signal is transferred in the program, and gig can be moved, and realizes the chain of coke tank truck and gig.Induced signal is transferred to the computer picture simultaneously, and contraposition is accurate for prompting master control personnel coke tank truck.
During the utility model operation, the master control personnel select automatic mode to alignment device, the automatic contraposition of meeting after coke tank truck runs to and promotes under the derrick, if do not reach accurately to bit position, fixing device is failure to actuate, avoid under the very big situation of coke tank truck and fixing device error, the anchor clamps piece is clamped by force, causes coke tank truck to rock.Only after coke tank truck moved to derrick, contraposition was accurate, accurately contraposition inductive switch action, signal is delivered to the gig chain condition after detecting by Siemens PLC C-200, the anchor clamps BOB(beginning of block) clamps, and the master control operating computer shows " centering also clamps ", finishes accurately contraposition automatically.
Claims (2)
1. a coke tank truck and the chain accurate alignment device of gig, comprise the anchor clamps piece on the coke tank truck, automatic contraposition fixing device platform, it is characterized in that at an induction of anchor clamps piece welding iron block, at automatic contraposition fixing device platform an inductive switch is installed, two of air switchs, one of 220VAC change 24VDC voltage transformer, one on 24VDC relay are installed in the control box.
2. the chain accurate alignment device of a kind of coke tank truck according to claim 1 and gig is characterized in that supporting use PLC-200 realizes operation programming automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128197 CN203158855U (en) | 2013-03-20 | 2013-03-20 | Interlock accurate alignment device of coke tank truck and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128197 CN203158855U (en) | 2013-03-20 | 2013-03-20 | Interlock accurate alignment device of coke tank truck and elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203158855U true CN203158855U (en) | 2013-08-28 |
Family
ID=49020059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320128197 Expired - Fee Related CN203158855U (en) | 2013-03-20 | 2013-03-20 | Interlock accurate alignment device of coke tank truck and elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203158855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801549A (en) * | 2017-04-27 | 2018-11-13 | 宝山钢铁股份有限公司 | A kind of circular rotating coke tank balance detecting device and method |
| CN111849517A (en) * | 2020-07-28 | 2020-10-30 | 华泰永创(北京)科技股份有限公司 | Control method, device and system of coke dry quenching coke loading equipment |
-
2013
- 2013-03-20 CN CN 201320128197 patent/CN203158855U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801549A (en) * | 2017-04-27 | 2018-11-13 | 宝山钢铁股份有限公司 | A kind of circular rotating coke tank balance detecting device and method |
| CN111849517A (en) * | 2020-07-28 | 2020-10-30 | 华泰永创(北京)科技股份有限公司 | Control method, device and system of coke dry quenching coke loading equipment |
| CN111849517B (en) * | 2020-07-28 | 2021-11-16 | 华泰永创(北京)科技股份有限公司 | Control method, device and system of coke dry quenching coke loading equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20190320 |